7996874.00000000

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{397}}^1$

素因数の和:653

約数の個数: 64

約数和(自身を含む): 107288064

約数和(自身を除く): 64552602

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 233, 397, 462, 466, 699, 794, 1191, 1398, 1631, 2382, 2563, 2779, 3262, 4367, 4893, 5126, 5558, 7689, 8337, 8734, 9786, 13101, 15378, 16674, 17941, 26202, 30569, 35882, 53823, 61138, 91707, 92501, 107646, 183414, 185002, 277503, 555006, 647507, 1017511, 1295014, 1942521, 2035022, 3052533, 3885042, 6105066, 7122577, 14245154, 21367731, 42735462]

約数ペア:

[(1, 42735462), (2, 21367731), (3, 14245154), (6, 7122577), (7, 6105066), (11, 3885042), (14, 3052533), (21, 2035022), (22, 1942521), (33, 1295014), (42, 1017511), (66, 647507), (77, 555006), (154, 277503), (231, 185002), (233, 183414), (397, 107646), (462, 92501), (466, 91707), (699, 61138), (794, 53823), (1191, 35882), (1398, 30569), (1631, 26202), (2382, 17941), (2563, 16674), (2779, 15378), (3262, 13101), (4367, 9786), (4893, 8734), (5126, 8337), (5558, 7689)]